@article{brugnara_schwarz_koller_bender_weiler_gonzatto_schäfer_martins_lima_2009,  title={Porta-enxertos para a tangerineira 'Michal' no Rio Grande do Sul},  volume={39},  ISSN={0103-8478},  url={https://doi.org/10.1590/S0103-84782009005000068},  DOI={10.1590/S0103-84782009005000068},  number={5},  journal={Ciência Rural},  publisher={Universidade Federal de Santa Maria},  author={Brugnara, Eduardo Cesar and Schwarz, Sergio Francisco and Koller, Otto Carlos and Bender, Renar João and Weiler, Roberto Luis and Gonzatto, Mateus Pereira and Schäfer, Gilmar and Martins, Flávia Targa and Lima, Jurandir Gonçalves de},  year={2009},  month={Aug},  pages={1374–1379} }